I own a 70-300mm lens which I find it too short for any birdshoot activity
was thinking of some cheaper alternative like add a 1.4x or 2x to this 70-300
sigma lens, anyone have experience with that? some picture posting?
How much is a 300mmL cost? or 50-500?
was thinking of some cheaper alternative like add a 1.4x or 2x to this 70-300
sigma lens, anyone have experience with that? some picture posting?
How much is a 300mmL cost? or 50-500?